Paper Citation Record · LEDGER

Blind Source Separation in Biomedical Signals Using Variational Methods

As of 15 August 2026, this Paper Citation Record lists 17 of 17 outbound references and 0 inbound Pith citation observations for arXiv:2506.18281.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2506.18281 v1

Coverage vector

measured 17 of 17 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-06T23:27:39.539876Z

measured 17 of 17 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: cited_works

Reference resolution

17 of 17 outbound references displayed

verified exact0
verified fuzzy2
unresolved15
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 1087b580-1f8b-4c48-8894-0a33491d2816 · outbound

This paper cites Large Language Model-based Nonnegative Matrix Factorization For Cardiorespiratory Sound Separation.

Blind Source Separation in Biomedical Signals Using Variational Methods Large Language Model-based Nonnegative Matrix Factorization For Cardiorespiratory Sound Separation

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-06T23:27:38.047359Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8d37357f-de1a-47d8-9e4e-07c7931c56ee · outbound

This paper cites P., & Gauvreau, G.

Blind Source Separation in Biomedical Signals Using Variational Methods P., & Gauvreau, G

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T23:27:41.269393Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation af5a9dcb-e3d3-4687-b169-396699555801 · outbound

This paper cites A New Non-Negative Matrix Factorization Approach for Blind Source Separation of Cardiovascular and Respiratory Sound Based on the Periodicity of Heart and Lung Function.

Blind Source Separation in Biomedical Signals Using Variational Methods A New Non-Negative Matrix Factorization Approach for Blind Source Separation of Cardiovascular and Respiratory Sound Based on the Periodicity of Heart and Lung Function

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-06T23:27:38.258406Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f7299aaa-ac2d-47ef-9f18-7730c62b4593 · outbound

This paper cites an unresolved cited work.

Blind Source Separation in Biomedical Signals Using Variational Methods Unresolved cited work

Reference 4

Resolution: unresolved; raw_fallback, observed 2026-08-06T23:27:41.111751Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 50ed411f-01c7-4db4-8985-5ae1688ad3ef · outbound

This paper cites an unresolved cited work.

Blind Source Separation in Biomedical Signals Using Variational Methods Unresolved cited work

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-06T23:27:38.454936Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 31980700-a3b6-4105-87e9-c81cfcb62c39 · outbound

This paper cites Clinical IoT in Practice: A Novel Design and Implementation of a Multi-functional Digital Stethoscope for Remote Health Monitoring,.

Blind Source Separation in Biomedical Signals Using Variational Methods Clinical IoT in Practice: A Novel Design and Implementation of a Multi-functional Digital Stethoscope for Remote Health Monitoring,

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-06T23:27:38.540113Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f93d3965-92d1-461e-acb6-cf2a0df209a3 · outbound

This paper cites an unresolved cited work.

Blind Source Separation in Biomedical Signals Using Variational Methods Unresolved cited work

Reference 7

Resolution: unresolved; raw_fallback, observed 2026-08-06T23:27:40.953779Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation c4b1ddf4-c314-4933-b707-31ed0c2c0194 · outbound

This paper cites an unresolved cited work.

Blind Source Separation in Biomedical Signals Using Variational Methods Unresolved cited work

Reference 8

Resolution: unresolved; raw_fallback, observed 2026-08-06T23:27:40.765961Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 7e95e094-57f8-47b6-b0ec-8a5b1ef0c8a7 · outbound

This paper cites an unresolved cited work.

Blind Source Separation in Biomedical Signals Using Variational Methods Unresolved cited work

Reference 9

Resolution: unresolved; raw_fallback, observed 2026-08-06T23:27:40.618573Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 6a9b4916-83dd-41da-a3f5-da4058daaab4 · outbound

This paper cites an unresolved cited work.

Blind Source Separation in Biomedical Signals Using Variational Methods Unresolved cited work

Reference 10

Resolution: unresolved; raw_fallback, observed 2026-08-06T23:27:40.511098Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation de5c966f-5363-48c3-af2b-d0930887ad97 · outbound

This paper cites an unresolved cited work.

Blind Source Separation in Biomedical Signals Using Variational Methods Unresolved cited work

Reference 11

Resolution: unresolved; raw_fallback, observed 2026-08-06T23:27:40.366185Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 13e7ca4e-d7b8-40bb-8f35-4345b290751d · outbound

This paper cites an unresolved cited work.

Blind Source Separation in Biomedical Signals Using Variational Methods Unresolved cited work

Reference 12

Resolution: unresolved; raw_fallback, observed 2026-08-06T23:27:40.234854Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation befaec64-2eb5-42cf-9c15-d77cb7e428e4 · outbound

This paper cites an unresolved cited work.

Blind Source Separation in Biomedical Signals Using Variational Methods Unresolved cited work

Reference 13

Resolution: unresolved; raw_fallback, observed 2026-08-06T23:27:40.092736Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 24f6b8ac-580a-4317-8d49-380e10adbed3 · outbound

This paper cites an unresolved cited work.

Blind Source Separation in Biomedical Signals Using Variational Methods Unresolved cited work

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-06T23:27:39.320770Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0417ad29-13cc-4a0a-b00c-32c0f1173be1 · outbound

This paper cites Design and Implementation of an IoT-based Respiratory Motion Sensor.

Blind Source Separation in Biomedical Signals Using Variational Methods Design and Implementation of an IoT-based Respiratory Motion Sensor

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-06T23:27:39.393170Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation dae1bfef-6d00-48e4-90db-f3ffa18edf32 · outbound

This paper cites H., Dolamic, L., & Frossard, P.

Blind Source Separation in Biomedical Signals Using Variational Methods H., Dolamic, L., & Frossard, P

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T23:27:39.900033Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 9b1bad75-95ba-4f9c-98b9-036185af3946 · outbound

This paper cites Descriptor: Heart and Lung Sounds Dataset Recorded From a Clinical Manikin Using Digital Stethoscope (HLS-CMDS),.

Blind Source Separation in Biomedical Signals Using Variational Methods Descriptor: Heart and Lung Sounds Dataset Recorded From a Clinical Manikin Using Digital Stethoscope (HLS-CMDS),

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-06T23:27:39.539876Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Pith citing papers

No inbound Pith citation observations are available.